fix: front-matter prop change

src/content/config.ts

@@ -5,10 +5,7 @@ const blogCollection = defineCollection({
         title: z.string(),
         published: z.date(),
         description: z.string().optional(),
-        cover: z.object({
-            url: z.string(),
-            alt: z.string(),
-        }),
+        image: z.string().optional(),
         tags: z.array(z.string()).optional(),
     })
 })

src/content/posts/cover.md

@@ -2,9 +2,7 @@
 title: 'Cover Image Example'
 published: 2023-09-01
 description: 'How to set a cover image using the cover attribute.'
-cover:
-  url: 'https://saicaca.github.io/vivia-preview/assets/79905307_p0.jpg'
-  alt:
+image: 'https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/208fc754-890d-4adb-9753-2c963332675d/width=2048/01651-1456859105-(colour_1.5),girl,_Blue,yellow,green,cyan,purple,red,pink,_best,8k,UHD,masterpiece,male%20focus,%201boy,gloves,%20ponytail,%20long%20hair,.jpeg'
 tags: ["Fuwari", "Blogging", "Customization"]
 ---
 

src/content/posts/markdown.md

@@ -2,9 +2,7 @@
 title: Markdown Example
 published: 2023-10-01
 description: A simple example of a Markdown blog post.
-cover:
-  url:
-  alt:
+image:
 tags: [Markdown, Blogging, Demo]
 categories: [Example]
 ---

src/content/posts/video.md

@@ -2,9 +2,7 @@
 title: Include Video in the Posts
 published: 2022-08-01
 description: This post demonstrates how to include embedded video in a blog post.
-cover:
-  url: 
-  alt: 
+image:
 tags: [Example, Video]
 categories: []
 ---